RE: SBS 2003 ISA and hardware firewall
- From: v-edtian@xxxxxxxxxxxxxxxxxxxx (Edward Tian)
- Date: Wed, 17 Aug 2005 01:05:35 GMT
Hello:
I am sorry that I misunderstood what you said. I apologize for the
inconvenience.
Best Regards
Edward Tian(MSFT)
Microsoft CSS Online Newsgroup Support
Get Secure! - www.microsoft.com/security
======================================================
This newsgroup only focuses on SBS technical issues. If you have issues
regarding other Microsoft products, you'd better post in the corresponding
newsgroups so that they can be resolved in an efficient and timely manner.
You can locate the newsgroup here:
http://www.microsoft.com/communities/newsgroups/en-us/default.aspx
When opening a new thread via the web interface, we recommend you check the
"Notify me of replies" box to receive e-mail notifications when there are
any updates in your thread. When responding to posts via your newsreader,
please "Reply to Group" so that others may learn and benefit from your
issue.
Microsoft engineers can only focus on one issue per thread. Although we
provide other information for your reference, we recommend you post
different incidents in different threads to keep the thread clean. In doing
so, it will ensure your issues are resolved in a timely manner.
For urgent issues, you may want to contact Microsoft CSS directly. Please
check http://support.microsoft.com for regional support phone numbers.
Any input or comments in this thread are highly appreciated.
======================================================
This posting is provided "AS IS" with no warranties, and confers no rights.
--------------------
| Thread-Topic: SBS 2003 ISA and hardware firewall
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<u8KYjkkoFHA.3472@xxxxxxxxxxxxxxxxxxxxx>
| Subject: RE: SBS 2003 ISA and hardware firewall
| Date: Tue, 16 Aug 2005 05:51:47 -0700
| Lines: 119
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|
| Hey Edward,
| "Peace" is just another way to close a conversation. Something like
| "See you later" or "Take it easy."
|
| Peace
|
|
| "Edward Tian" wrote:
|
| > Hi Tony:
| > Thank you for posting here.
| > Hello Peace, thanks so much for your detailed recommendation!
| >
| > Does Peace's clarification address your concern?
| > If you have any problems or concerns, please feel free to send us a
reply.
| >
| > Have a nice day!
| >
| > Best Regards
| > Edward Tian(MSFT)
| > Microsoft CSS Online Newsgroup Support
| >
| > Get Secure! - www.microsoft.com/security
| > ======================================================
| > This newsgroup only focuses on SBS technical issues. If you have issues
| > regarding other Microsoft products, you'd better post in the
corresponding
| > newsgroups so that they can be resolved in an efficient and timely
manner.
| > You can locate the newsgroup here:
| > http://www.microsoft.com/communities/newsgroups/en-us/default.aspx
| >
| > When opening a new thread via the web interface, we recommend you check
the
| > "Notify me of replies" box to receive e-mail notifications when there
are
| > any updates in your thread. When responding to posts via your
newsreader,
| > please "Reply to Group" so that others may learn and benefit from your
| > issue.
| >
| > Microsoft engineers can only focus on one issue per thread. Although we
| > provide other information for your reference, we recommend you post
| > different incidents in different threads to keep the thread clean. In
doing
| > so, it will ensure your issues are resolved in a timely manner.
| >
| > For urgent issues, you may want to contact Microsoft CSS directly.
Please
| > check http://support.microsoft.com for regional support phone numbers.
| >
| > Any input or comments in this thread are highly appreciated.
| > ======================================================
| > This posting is provided "AS IS" with no warranties, and confers no
rights.
| >
| > --------------------
| > | From: "Tony Vrolyk" <tvrolyk at mlhg dot net>
| > | Subject: SBS 2003 ISA and hardware firewall
| > | Date: Mon, 15 Aug 2005 15:35:35 -0500
| > | Lines: 42
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| > | Xref: TK2MSFTNGXA01.phx.gbl microsoft.public.windows.server.sbs:144579
| > | X-Tomcat-NG: microsoft.public.windows.server.sbs
| > |
| > | We will be migrating to SBS 2003 from SBS 2000 and have some
questions
| > about
| > | ISA.
| > |
| > | Our current server has a single NIC and we are using a hardware
firewall
| > | (SonicWall TZ 170 Unlimited). As such workstations need no proxy
| > installed
| > | and just point to the firewall as the default gateway. Also we have a
| > small
| > | server acting as an internal email relay (incomding only) for two
| > different
| > | email servers (one SBS 2000 one Novell GroupWise). Given that here
are my
| > | questions.
| > |
| > | 1. If I use ISA does it not become the firewall? Do I need the
hardware
| > one?
| > | Do I keep it just for an added layer of protection?
| > | 2. If the server goes down doesn't the internet go down with it since
all
| > | clients are going through ISA?
| > | 3. Do the clients need a proxy client installed? If so how do you
deal
| > with
| > | laptop users who need to reconfigure when out of the office?
| > | 4. I was thinking of keeping the email relay and install email
anti-virus
| > | and anti-spam to prevent at least some of that from even touching the
SBS
| > | server (reduced load) but if it is behind ISA is there a way for it
to
| > still
| > | be an email relay while also performing some internal functions
| > | server, secondary file server, etc)? I am guessing not
| > | 5. Does ISA impact overall server performance significantly? (50-60
| > users)
| > | What happens whone someone starts downloading a big file?
| > |
| > |
| > | My layout would presumably be this
| > |
| > | ( internet )
| > | |
| > | [HW firewall (4 port) ]
| > | | \ \ \
| > | [ SBS2003 ] [public ports for guests]
| > | |
| > | [ various switches ]
| > | | \
| > | [Clients] [former email relay now a member server]
| > |
| > | Any help would be appreciated. Just trying to get my duck in a row
before
| > we
| > | emabark on this project
| > | Tony
| > |
| > |
| > |
| >
| >
|
.
- References:
- SBS 2003 ISA and hardware firewall
- From: Tony Vrolyk
- RE: SBS 2003 ISA and hardware firewall
- From: Edward Tian
- RE: SBS 2003 ISA and hardware firewall
- From: DesertTroll
- SBS 2003 ISA and hardware firewall
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